So . . . . homer, care to name some of your favorite artists?
I saw Stevie Ray when he was coked out of his mind . . . he still played great music though.
I saw Clapton finish a show on his back, too drunk to stand . . he still played great music though.
I watched Steppenwulf doing lines off the tops of their amps during a show . . still played great music though.
I watched Lynrd Skynrd play a show bombed out of their heads, smoking weed on stage . . still played great music though.
WTF is your point?
Creative genius many times brings addictive personalities along with it.
I stand by my statement about judgemental and narrow minded.